But instead of suiting up and jumping in for an ordinary swim, the avid scuba divers took the experience a step further by saying their “I Do’s” beneath the surface of the aquarium’s Ocean Voyager exhibit.

The 6.3-million gallon tank is home to four whale sharks, four manta rays and scores of other underwater life, all of which circled the couple during the ceremony.

Georgia Aquarium

“We never thought we would get married in an aquarium, but it mixes our love for diving and for one another, it’s something we love doing together,” Crystal said in a statement.